陈道明主演的刘邦:是什么原因导致食品污染?

来源:百度文库 编辑:九乡新闻网 时间:2024/07/14 08:01:38
是什么原因导致食品污染?

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What Causes Food Contamination?是什么原因导致食品污染?

With all the reports of tainted food in our grocery stores, it's no wonder people are becoming more concerned about the topic.污染食品杂货店的所有报告,这也难怪,人们越来越关注的话题。 Food-related illnesses have changed in the last hundred years.在过去的一百多年,与食物有关的疾病发生了变化。 Due to sterilization of water supplies and pasteurizing of milk, things like cholera and typhoid fevers are rarely linked to any food contamination.由于供水消毒和杀菌的牛奶,如霍乱和伤寒等发烧的事情是很少与任何食物污染。 But bacteria and illness can spread from the transporting of foods.但可以传播细菌和疾病的食品的运送。 New microbic strains of food-related illness are evolving and becoming antibiotic resistant.与食物有关的疾病的新microbic菌株正在不断发展,成为抗生素有抗药性的。 It is important to learn what causes food contamination and how to avoid it.重要的是要学习什么原因造成的食品污染和如何避免。

  1. Slaughter屠宰

    • When healthy animals are slaughtered for food, there are bacterial microbes in their intestinal track.当健康的动物屠宰作食物,也有在他们的肠道细菌的微生物。 During the processing of these animals, the carcass can become contaminated by small amounts of these microbes.在处理这些动物,胴体可以成为少量这些微生物的污染。

    Watering洒水

    • Fruits and vegetables can become contaminated by unclean water during irrigation.水果和蔬菜可以成为污染不洁的水在灌溉。 The water can contain raw human sewage or animal manure.水可以包含的原始人类污水或动物的粪便。

    Handling处理

    • People who handle fruits and vegetables can spread infection, if they are sick themselves.处理的水果和蔬菜的人可以传播感染,如果他们生病的自己。 They can easily spread food-related disease by just touching the food.他们可以很容易传播,刚刚接触食物与食物有关的疾病。

    Utensils用品

    • Using the same utensil in the kitchen can spread food-related illness.在厨房里使用相同的器物,可以传播与食物有关的疾病。 If you use a knife to cut meat and then cut fruits and vegetables, it can contaminate the food.如果你用刀子割肉,然后切水果和蔬菜,它可以污染食物。

    Warm Conditions温暖的条件

    • Leaving foods out for a long period of time can cause contamination.留下了很长一段时间的食品造成污染。 Bacteria multiplies in these conditions.细菌乘以在这些条件下。 Foods should always be refrigerated, after a meal.食品应始终冷藏,饭后。

    Raw Foods生的食物

    • Heat kills most bacteria related to food contamination.热杀死大多数细菌相关的食品污染。 Even fruits and vegetables are less likely to cause illness if they are cooked thoroughly.即使是水果和蔬菜是不太可能导致疾病,如果他们彻底煮熟。